There are about _________students in our grade.选什么（ ) A.two hundreds and twenty-five B.two hundreds and twenty five C.two hundred and twenty-five D.two hundred twenty-five
问题描述：
There are about _________students in our grade.
选什么（ )
A.two hundreds and twenty-five B.two hundreds and twenty five
C.two hundred and twenty-five D.two hundred twenty-five
答
c
答
C. two hundred and twenty-five
答
c
hundred后有十位数或个位数要用and连接
具体的一百,两百,hundred不加s；但抽象的“成百上千”要用复数形式--hundreds of**
答
c,hundred表示几百不加s,排出A、B。而表示225，加and是固定用法